A: That was a straightforward question. Is the paper weight of the envelope 24 pound paper? This has NOTHING to do with the weight of the box. Every kind of paper has a weight. What is the weight???

A: Hi ray - Thanks for asking! The weight of the box of envelopes is 1.59 lbs, with that being said, each envelope is much lighter. As for the self stick feature, it does have a strip to peel and would need to be discarded in order for the envelope to fully seal. We hope this helps! - Jerith

A: Size is #10 --- normal 8.5x11 letters fit just fine.

A: KT- Thank you for your interest in the Envelopes. Yes, you can tri-fold a letter and it will fit in the envelope neatly. Thank you. - ACCO Brands

A: Yes, these envelopes can also be used to store photographs.

A: Yes, they are suitable for sending checks or signed documents securely.

A: The envelopes feature a self-adhesive, peel and stick seal for easy use.

A: The security lining helps keep documents safe and secure during mailing.

A: The package contains a total of 45 envelopes.

A: Hello Redsmom - Thank you for your interest! This Press and Seal Security Envelopes were tested and performs correctly. I hope this helps! - Zara

A: Hi Mel - These security envelopes are designed for a standard 8 1/2 inch x 11 inch sized paper. A personal check will fit inside the 4 1/8 inch x 9 1/2 inch sized envelope as well but there will be some extra room. You'll enjoy the easy press and seal feature, too! - LeAnn

A: pinkchi- Thank you for your interest in the Press and Seal Security Envelopes. The envelopes are capable of being printed on as long as the printer has the correct setting to print on envelopes and hold placement. Thanks, - ACCO Brands